Live puzzle
Sudoku
Fill every row, column, and 3×3 box with digits 1–9 — no repeats. Use notes for candidates or ask for a hint when stuck.
4
6
2
3
9
5
5
6
7
8
8
6
1
6
8
5
2
4
7
3
9
5
3
6
4
2
9
1
3
7
6
7
2
5
6
4
3
Select a cell, then tap a number or use your keyboard. Toggle Notes to pencil in candidates.